DC motor is still widely used in tractions due to its excellent braking properties.

Related MCQs

• Braking time in the dynamic braking is the function of  
• In dynamic braking, when braking is applied system acts as  
• Braking time in the dynamic braking is the function of                            
• In dynamic braking, when braking is applied system acts as                        
• A 50 Hz, 4poles, a single phase induction motor is rotating in the clockwise direction at a speed of 1425 rpm. The slip of motor in the direction of rotation & opposite direction of the motor will be respectively.
• Which of the following is the best braking method?
• Which of the following is not the method of electrical braking?
• Which of the following is correct formula for braking torque in plugging?
• Electrical braking of any variety becomes less effective as  
• Which of the following is dynamic braking?